Who performs these operations, can count with Hanna. We have a complete line of Tools for Valve Guides and Valve Seats machining, since the machining of the house of the Valve Guides and Valve Seats, up to the final operation.

With 70 years of Experience , Hanna has developed the best solution for Valve Guides and Valve Seats machining. A system completely without adjustment, capable of reduce consideralby the time of tools preparation.